CN206011147U - Manual coiled material cutter - Google Patents
Manual coiled material cutter Download PDFInfo
- Publication number
- CN206011147U CN206011147U CN201620691146.XU CN201620691146U CN206011147U CN 206011147 U CN206011147 U CN 206011147U CN 201620691146 U CN201620691146 U CN 201620691146U CN 206011147 U CN206011147 U CN 206011147U
- Authority
- CN
- China
- Prior art keywords
- hilt
- blade
- coiled material
- bar
- adjustable member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Processing Of Stones Or Stones Resemblance Materials (AREA)
Abstract
The utility model discloses a kind of manual coiled material cutter, its drip irrigation device is to include blade, also include the velocity modulation mechanism for quick regulation blade lengths, the velocity modulation mechanism includes that hilt and hilt sliding connection and the adjustable member being connected with the blade, the hilt are provided with the positioning component for being positioned to the adjustable member.The utility model solves coiled material cutter of the prior art and adjusts the more slow problem of blade lengths.
Description
Technical field
The utility model is related to a kind of cutter, and in particular, it is related to a kind of manual coiled material cutter.
Background technology
Waterproof roll is mainly used for construction wall, roofing and tunnel, highway, refuse landfill etc., plays and resists
Extraneous rainwater, a kind of rollable flexible building material product into web-like of underground water seepage, used as between engineering foundation and building
Ne-leakage connects, and is first barrier of whole engineering waterproofing, plays vital effect to whole engineering.Product mainly has
Asphalt water-proof coiled material and polymer membranes.
In the process of deployment of waterproof roll, according to various operating mode sizes, need to cut coiled material, due to more
Some coil thickness are larger, therefore very hard using scissor cut, it usually needs to carry out cutting-up using cutter.
Such as the manual adjustable coiled material cutting tool that mentions in Chinese patent of the notification number for CN203818158U, its technology
Scheme is to include cutter and adjusting set, and adjusting set is sheathed on the rearward end of cutter, and the rear end of cutter is fixed with sliding bar, after cutter
There is end sides chute, adjusting set inwall there is the slide block being adapted to chute, and slide block can slide in chute, whole so as to drive
Individual adjusting set is slided in cutter rearward end；Adjusting set rear end is blind end, and there is on blind end through hole, sliding bar to stretch out through hole,
There is on sliding bar slip screw thread, there is in through hole the internal thread with slip threaded adapter, when sliding bar is rotated, slip screw thread with
Screw-internal thread fit drives adjusting set along the shaft direction slide anteroposterior of sliding bar.It is achieved thereby that can be any according to the length of coiled material
The effective length of adjustment blade such that it is able to which convenient is easily cut to various coiled materials.
However, above-mentioned cutter is in use, if just having cut a relatively thin coiled material, then to cut thicker
Coiled material, at this moment we will adjust the effective length of blade by rotating sliding bar.The rotary motion of sliding bar is changed
For the linear motion of blade, conversion ratio is relatively low, when blade size to be adjusted is larger or needs frequently to adjust blade lengths,
A lot of circle sliding bars are rotated, regulation purpose is can be only achieved, this can waste staff's substantial amounts of time.
Utility model content
In view of the shortcomings of the prior art, the purpose of this utility model is to provide a kind of manual coiled material cutter, it
The length of energy quick regulation blade, so that save the time of staff.
For achieving the above object, the utility model provides following technical scheme：A kind of manual coiled material cutter, including knife
Piece, also includes that the velocity modulation mechanism for quick regulation blade lengths, the velocity modulation mechanism include that hilt and the hilt sliding connect
The adjustable member for connecing and being connected with the blade, the hilt are provided with the positioning component for being positioned to the adjustable member.
By adopting above-mentioned technical proposal, if the length that blade stretches out hilt will be adjusted, can be with using velocity modulation mechanism
Quick regulation is realized, the regulation of velocity modulation mechanism is realized with hilt Relative sliding by adjustable member, when the length of blade to be reduced
When spending, by adjustable member to the direction sliding for being close to hilt, when the length of blade to be increased, by adjustable member to away from hilt
Direction sliding, can stretch out the length of hilt using sliding connection with quick regulation blade, when by blade adjustment to suitable length
When, adjustable member is positioned using the positioning component arranged on hilt, keep the relative position of adjustable member and hilt, and then make
The length for obtaining blade no longer changes.
The utility model is further arranged to：The velocity modulation mechanism also includes the rotation being threadedly coupled with the adjustable member
Bar, the adjustable member are provided with the screwed hole coordinated with the swingle, and the swingle is through the screwed hole and one end connects
Blade.
By adopting above-mentioned technical proposal, the sliding movement of the length of blade not only by adjustable member, quick regulation.
Swingle can also be used to realize at a slow speed and accurately adjusting to the length of cutter.When we will be carried out accurately to the length of blade
During regulation, swingle is rotated clockwise or counterclockwise by we, and swingle can be caused to set one's teeth on edge with adjustable member or move along pitch thread
Dynamic, such that it is able to the length of accurate adjustment blade.
The utility model is further arranged to：The swingle is connected with the blade rotation.
By adopting above-mentioned technical proposal, blade and swingle are rotated connection, so would not when swingle is rotated
Band cutting blade rotates, and the angle that blade can be fixed from hilt is stretched out.Be conducive to being also convenient for people to the protection of blade
Use.
The utility model is further arranged to：The adjustable member is provided with some first depressions coordinated with the positioning component
Portion, the positioning component and the hilt grafting, the hilt are provided with the jack coordinated in the positioning component, the positioning
Component through the jack and is supported located at first depressed part.
By adopting above-mentioned technical proposal, because adjustable member is provided with some first depressed parts coordinated with positioning component, when
When mobile adjustable member will be suitable for the length adjustment of blade, positioning component be supported through the jack and is located at current location adjustable member
First depressed part, positions to adjustable member.
The utility model is further arranged to：The adjustable member is the tooth bar for being threaded hole.
By adopting above-mentioned technical proposal, depression between the adjacent teeth on tooth bar, is formed, positioning component can be supported and is located at
Depressed part on tooth bar is positioned to which.And the tooth of tooth bar is right angle with the angle of tooth bar body, such tooth bar is in motion
When, a direction can be positioned component restriction, and another direction will not be positioned component restriction, can be convenient for people to according to need
Will, select the direction for installing tooth bar.
The utility model is further arranged to：The positioning component is included to the first conflict located at first depressed part
Bar with described first conflict bar the first action bars being fixedly connected, be sheathed on first action bars the first spring, be sheathed on
First action bars and the first sleeve to described first the first spring of conflict bar direction extruding, first sleeve and hilt
It is fixedly connected.
By adopting above-mentioned technical proposal, when adjustable member is slid onto desired location, the first action bars, the first operation is pressed
The first conflict bar below bar is supported therewith and is located at first depressed part, completes the positioning to adjustable member, by the first operation
The first spring is arranged on bar, and is arranged on the first action bars to the first the first sleeve for contradicting the first spring of bar direction extruding,
First sleeve is fixedly connected with hilt, spring can be made to contradict bar force to first all the time so that first contradicts boom end all the time
Support in adjustable member, when adjustable member moves to desired location, the first conflict bar is supported automatically and is set to first depressed part,
When the length for needing to increase blade, lift the first action bars, the first conflict bar leaves the first depressed part, at this moment arbitrarily can adjust
Section blade stretches out the length of hilt.
The utility model is further arranged to：The hilt is provided with the limit assembly for preventing adjustable member from departing from hilt.
By adopting above-mentioned technical proposal, when adjustable member is slided to the direction away from fastener, when adjustable member is slided into
During extreme position, if be not any limitation as to adjustable member, adjustable member will depart from handle, so being provided on handle to can
Part is adjusted to carry out spacing limit assembly.
The utility model is further arranged to：The limit assembly and the hilt grafting, the hilt are provided with and institute
State the connecting hole of limit assembly cooperation.
Can support through the connecting hole on hilt and be set in adjustable member by adopting above-mentioned technical proposal, limit assembly, when
When the friction of limit assembly and adjustable member contact portion is larger, limit assembly can play position-limiting action to adjustable member.
The utility model is further arranged to：The adjustable member is provided with the second depression coordinated with the limit assembly
Portion, the limit assembly support through the connecting hole and are located at second depressed part.
By adopting above-mentioned technical proposal, when adjustable member moves to extreme position, limit assembly is supported located at the second depression
Portion, limits adjustable member and continues to slide, play position-limiting action.
The utility model is further arranged to：The limit assembly is included to the second conflict located at second depressed part
Bar with described second conflict bar the second action bars being fixedly connected, be sheathed on second action bars second spring, be sheathed on
Second action bars and the second sleeve to the described second conflict bar direction extruding second spring, the second sleeve and hilt
It is fixedly connected.
By adopting above-mentioned technical proposal, by being arranged second spring on the second action bars, and on the second action bars
It is arranged to second and contradicts the second sleeve that bar direction extrudes second spring, second sleeve is fixedly connected with hilt, can make second
Spring contradicts bar force to second all the time so that the second end for contradicting bar is supported in adjustable member all the time, moves in adjustable member
When moving extreme position, second contradicts bar supports automatically located at second depressed part, adjustable member is carried out spacing.When needs can
When adjusting part to reset, lift the second action bars, and then the second conflict bar leaves the second depressed part, at this moment adjustable member can be carried out multiple
Position.
In sum, the utility model has the advantages that：The utility model passes through to arrange and hilt on hilt
The adjustable member of sliding connection, blade and adjustable member are connected, and the sliding that can pass through adjustable member and hilt coordinates, and quickly adjusts
Blade stretches out the length of hilt.When blade adjustment is to suitable length, it is fixed that positioning component quickly can be carried out to adjustable member
Position, and then ensure that blade stretches out the length of hilt and no longer changes.By being arranged on threaded connection swingle in adjustable member, then will
Blade and swingle connection, can cause not only can quick regulation blade length, swingle accurate adjustment can also be passed through
Blade lengths.By connecting swingle and blade rotation, swingle can be caused when rotating, revolved without cutting blade together
Turn, blade can be allowed to stretch out along fixed angle, blade can be protected, can also facilitate the use of people.Spacing group is set on hilt
Part can prevent adjustable member from skidding off adjustable member, improve the reliability that cutter is used.
Description of the drawings
Front views of the Fig. 1 for embodiment one；
Left views of the Fig. 2 for embodiment one；
Sectional views of the Fig. 3 for embodiment one；
Enlarged diagrams of the Fig. 4 for the A portions of Fig. 3；
Enlarged diagrams of the Fig. 5 for the B portions of Fig. 3；
Enlarged diagrams of the Fig. 6 for the C portions of Fig. 3；
Front views of the Fig. 7 for embodiment two；
Left views of the Fig. 8 for embodiment two；
Sectional views of the Fig. 9 for embodiment two；
Front views of the Figure 10 for embodiment three；
Left views of the Figure 11 for embodiment three；
Sectional views of the Figure 12 for embodiment three；
Enlarged diagrams of the Figure 13 for the D portions of Figure 12.
In figure：1st, blade；2nd, hilt；21st, unthreaded hole；22nd, handshake part；3rd, tooth bar；4th, swingle；41st, handle；42nd, dovetail
Plate；5th, screwed hole；6th, the first depressed part；7th, jack；8th, positioning component；81st, the first collision piece；82nd, the first action bars；83rd,
One spring；84th, the first sleeve；9th, limit assembly；91st, the second collision piece；92nd, the second action bars；93rd, second spring；94th, second
Sleeve；10th, connecting hole；11st, the second depressed part；12nd, cutter holder；13rd, rotating shaft；14th, turn hole；15th, the shaft shoulder.
Specific embodiment
Below in conjunction with the accompanying drawings the utility model is described in further detail.
A kind of manual coiled material cutter, referring to figs. 1 to Fig. 6, including blade 1, hilt 2, tooth bar 3 and positioning component 8,
The unthreaded hole 21 coordinated with tooth bar 3 is provided with inside hilt 2, and 3 one end of tooth bar is fixedly connected blade 1, and the other end of tooth bar 3 penetrates unthreaded hole
In 21 and length exceed hilt 2, tooth bar 3 penetrate the part of unthreaded hole 21 be provided with facilitate staff grasp handshake part 22.On hilt 2
The jack 7 of connection unthreaded hole 21 is opened up, it is recessed that positioning component 8 supports first formed two teeth for being located at tooth bar 3 through jack 7
Sunken portion 6, positions to tooth bar 3.Positioning component 8 includes that the first conflict bar located at the first depressed part 6 is supported in one end, and first contradicts
The other end connection diameter of bar contradicts the first action bars 82 of bar more than first, is arranged the first spring 83 on the first action bars 82,
The first sleeve 84 is arranged on the first action bars 82, and the first sleeve 84 can extrude the first spring to the first direction for contradicting bar
83, the first sleeve 84 and hilt 2 weld, bond.
In order to prevent tooth bar 3 in unthreaded hole 21 during sliding, unthreaded hole 21 can be skidded off, be provided with handle for tooth bar 3
Carry out spacing limit assembly 9.Connecting hole 10 is provided with handle, is provided with the second depressed part 11 on tooth bar 3, spacing group
Part 9 can pass through the second depressed part 11 that connecting hole 10 is supported on tooth bar 3, and then tooth bar 3 be carried out spacing.Limit assembly 9
Including one end can support located at the second depressed part 11 second conflict bar, second conflict bar the other end be fixedly connected with diameter greater than
Second the second action bars 92 for contradicting bar, is arranged second spring 93 on the second action bars 92, is arranged the on the second action bars 92
Two sleeves 94, second sleeve 94 can be welded to the second direction extruding second spring 93 for contradicting bar, second sleeve 94 and hilt 2
Connect, bond.
The specifically used method of the present embodiment is, if the length that blade 1 stretches out hilt 2 will be adjusted, by manipulating tooth bar 3
Sliding in unthreaded hole 21 because tooth bar 3 is fixedly connected with blade 1, and then tooth bar 3 can with cutting blade 1 quickly stretch out hilt 2 or
Person's indentation hilt 2, realizes adjusting purpose.When the length of blade to be reduced 1, by tooth bar 3 to the direction sliding for being close to hilt 2,
When the length of blade to be increased by 1, by tooth bar 3 to the direction sliding away from hilt 2.When the length that blade 1 stretches out hilt 2 is adjusted
When saving suitable, tooth bar 3 is positioned using the positioning component 8 arranged on hilt 2.
When positioning to tooth bar 3, the first conflict bar on positioning component 8 can be under the effect of the elastic force of the first spring 83
Support and be located on the first depressed part 6 that formed between 3 two tooth of tooth bar, this hour rack 3 cannot be moved.If the tooth by tooth bar 3
The structure that the structure setting of tooth is connected with 3 body right angle of tooth bar, this hour rack 3 can be to direction movements.Lift the first behaviour
Make bar 82, the first action bars 82 drives first to contradict bar away from tooth bar 3, at this moment can free adjusting gear rack 3 in unthreaded hole 21
Slip locations, and then adjust the length that blade 1 stretches out hilt 2.
In order to prevent tooth bar 3 from departing from hilt 2 in slipping, it is provided with hilt 2 spacing for carrying out to tooth bar 3
Limit assembly 9.Limit assembly 9 can be inserted into the second depression on tooth bar 3 through the connecting hole 10 being arranged on hilt 2
Portion 11 carries out spacing to tooth bar 3.Second conflict bar of limit assembly 9 is supported in the presence of second spring 93 all the time and is located at tooth bar 3
Body on, when tooth bar 3 is slid onto extreme position, it is second recessed that the end of the second conflict bar can be correspondingly arranged on tooth bar 3
Sunken portion 11.In the presence of second spring 93, the second conflict bar can be supported and is located in the second depressed part 11, and then prevent tooth bar 3
Further motion.When needing tooth bar 3 resets, lift the second action bars 92, the second action bars 92 drives second to contradict bar
Away from the second depressed part 11, at this moment tooth bar 3 can be resetted.
Embodiment two：The present embodiment is that with the difference of embodiment one reference Fig. 7, Fig. 8, Fig. 9 open up screw thread in tooth bar 3
Hole 5, is equipped with the swingle 4 coordinated with which in screwed hole 5.One end of swingle 4 is fixedly connected blade 1, and the other end passes spiral shell
Pit 5.Swingle 4 passes the part of screwed hole 5 and is additionally provided with the handle 41 for people's holds, and one end of handle 41 is also connected with
There is the coattail board 42 for facilitating people to rotate swingle 4.
The specifically used method of the present embodiment is, can be with quick regulation blade 1 by the sliding motion of tooth bar 3 and unthreaded hole 21
Length.If want the length of accurate adjustment blade 1 of small range, we realize little model by rotating swingle 4 to blade 1
The accurate adjustment that encloses.When swingle 4 is rotated clockwise or counterclockwise, swingle 4 is set one's teeth on edge with tooth bar 3 or is moved along pitch thread, from
And band cutting blade 1 stretches out from hilt 2 or retracts, the accurate adjustment of 1 small range of blade is realized.
Embodiment three：The present embodiment is with the difference of embodiment two, with reference to Figure 10, Figure 11, Figure 12, Figure 13, swingle 4
Rotate with blade 1 and be connected.The part that swingle 4 is connected with blade 1 is provided with the cutter holder 12 being fixedly connected with blade 1, cutter holder 12
On be fixedly connected rotating shaft 13, swingle 4 offers the turn hole 14 of the cooperation of rotating shaft 13, and rotating shaft 13 is plugged in turn hole 14, turn hole 14
Draw-in groove is additionally provided with the one side that fits with rotating shaft 13, is fixedly connected with the shaft shoulder 15 coordinated with draw-in groove in rotating shaft 13.
The specifically used method of the present embodiment is, if blade 1 is fixedly connected with swingle 4, when swingle 4 is rotated just
Can rotate with cutting blade 1, hilt 2 is used for depositing the position of blade 1 and can only be arranged to cylindrical shape, and such structure is unfavorable for stepping up
Blade 1, cutter using when be easy to damage blade 1.Blade 1 and swingle 4 are rotated connection, is so rotated in swingle 4
When would not rotate with cutting blade 1, be used for depositing the part of blade 1 in hilt 2 and can be arranged to coordinate with blade 1
Flute profile, the angle that blade 1 can be fixed from hilt 2 stretches out, and such structure can be stepped up to blade 1, and then drops
Low when using cutter, the probability of tool damage.
The above is only preferred embodiment of the present utility model, and protection domain of the present utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to protection domain of the present utility model.Should refer to
Go out, for those skilled in the art, some improvement under the premise of without departing from the utility model principle and
Retouching, these improvements and modifications also should be regarded as protection domain of the present utility model.
Claims (10)
1. a kind of manual coiled material cutter, including blade (1), it is characterised in that：Also include for quick regulation blade (1) length
Velocity modulation mechanism, the velocity modulation mechanism included hilt (2) and the hilt (2) sliding connection and is connected with the blade (1)
Adjustable member, hilt (2) are provided with the positioning component (8) for being positioned to the adjustable member.
2. manual coiled material cutter according to claim 1, it is characterised in that：The velocity modulation mechanism also include with described can
The swingle (4) of part threaded connection, the adjustable member is adjusted to be provided with the screwed hole (5) coordinated with the swingle (4), the rotation
Bar (4) is through the screwed hole (5) and one end connects blade (1).
3. manual coiled material cutter according to claim 2, it is characterised in that：Swingle (4) and the blade (1)
Rotate connection.
4. manual coiled material cutter according to claim 1, it is characterised in that：The adjustable member is provided with and the positioning group
Some first depressed part (6) that part (8) coordinates, positioning component (8) and the hilt (2) grafting, set on hilt (2)
There is a jack (7) coordinated in the positioning component (8), described positioning component (8) through the jack (7) and are supported located at described the
One depressed part (6).
5. manual coiled material cutter according to claim 1, it is characterised in that：The adjustable member is to be threaded hole (5)
Tooth bar (3).
6. manual coiled material cutter according to claim 4, it is characterised in that：Positioning component (8) are included to being located at
First depressed part (6) first conflict bar with described first conflict bar be fixedly connected the first action bars (82), be sheathed on
First spring (83) of the first action bars (82), be sheathed on the first action bars (82) and to described first contradict bar side
To first sleeve (84) of the first spring of extruding (83), the first sleeve (84) are fixedly connected with hilt (2).
7. manual coiled material cutter according to claim 1, it is characterised in that：Hilt (2) be provided with prevent adjustable
Part departs from the limit assembly (9) of hilt (2).
8. manual coiled material cutter according to claim 7, it is characterised in that：Limit assembly (9) and the hilt
(2) grafting, hilt (2) are provided with the connecting hole (10) coordinated with the limit assembly (9).
9. manual coiled material cutter according to claim 8, it is characterised in that：The adjustable member is provided with spacing with described
The second depressed part (11) that component (9) coordinates, described limit assembly (9) support recessed located at described second through the connecting hole (10)
Sunken portion (11).
10. manual coiled material cutter according to claim 9, it is characterised in that：Limit assembly (9) are included to being located at
Second depressed part (11) second conflict bar with described second conflict bar be fixedly connected the second action bars (92), be arranged
Second spring (93) in the second action bars (92), be sheathed on the second action bars (92) and bar contradicted to described second
The second sleeve (94) in direction extruding second spring (93), second sleeve (94) are fixedly connected with hilt (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691146.XU CN206011147U (en) | 2016-07-02 | 2016-07-02 | Manual coiled material cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691146.XU CN206011147U (en) | 2016-07-02 | 2016-07-02 | Manual coiled material cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206011147U true CN206011147U (en) | 2017-03-15 |
Family
ID=58243303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691146.XU Expired - Fee Related CN206011147U (en) | 2016-07-02 | 2016-07-02 | Manual coiled material cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206011147U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561502A (en) * | 2019-08-05 | 2019-12-13 | 五冶集团上海有限公司 | Cutting tool for waterproof coiled material |
-
2016
- 2016-07-02 CN CN201620691146.XU patent/CN206011147U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110561502A (en) * | 2019-08-05 | 2019-12-13 | 五冶集团上海有限公司 | Cutting tool for waterproof coiled material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20190702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |